\begin{tabular}{ccccc} Activity & Estimate(weeks) & Estimates (weeks) & Estimates (weeks) & Predecessor(s) \\ A & 2 & 3 & 5 & none \\ B & 2.3 & 4 & 5 & A \\ C & 5 & 7 & 8 & A \\ D & 3 & 5 & 8 & B, C \\ E & 4 & 7 & 13 & B, C \\ F & 2 & 5 & 9 & D \\ G & 4 & 5 & 6 & E \\ H & 6 & 6 & 8 & F \\ I & 4 & 9 & 11 & G \\ J & 2 & 3 & 3 & H,I \end{tabular} The critical path is A-C-E-G-I-J. (a) Calculate the probability that the project will be completed in 32 weeks. (Round your answer to 4 decimal places, eg. 1.7 P( project 32)= (b) Calculate the probability that the project will be completed in 36 weeks. (Round your answer to 4 decimal places, eg. 1. P( project 36)=